<!doctype html>
<html lang="zh">
<head>
    <title></title>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<form action="/image" enctype="multipart/form-data" method ="post" >
    文件<input type="file" name="file"/><br/>
    <input type="submit" name="submit" value="上传" />
</form>
</body>
</html>